| 1. | Failing over from the principal to the mirror database
从主体数据库向镜像数据库进行故障转移 |
| 2. | Back up the principal database to a full database backup
备份主体数据库以生成完整数据库备份。 |
| 3. | And its copy of the database is the current principal database
，其数据库副本为当前的主体数据库。 |
| 4. | In database mirroring , all updates to a database the principal database
在数据库镜像中，所有对数据库（ “主体数据库 |
| 5. | Create a full backup of the principal database as follows
的主体服务器实例上，创建主体数据库的完整备份，如下所示： |
| 6. | Name of the principal
主体数据库的名称。 |
| 7. | The database mirroring session adopts the same state as the principal database
数据库镜像会话呈现的状态与主体数据库相同。 |
| 8. | After failover , clients must reconnect to the current principal database
执行故障转移后，客户端必须重新连接到当前的主体数据库。 |
| 9. | We recommend that you attempt to back up the tail of the principal s log at this point
建议在此时尝试备份主体数据库的日志尾部。 |
| 10. | In this case , the database administrator chooses to resume mirroring . at that point ,
此时，客户端可以重新连接到当前的主体数据库。 |
